From: Luca Leonardo Scorcia <l.scorcia@gmail.com>
To: linux-mediatek@lists.infradead.org
Cc: Luca Leonardo Scorcia <l.scorcia@gmail.com>,
Wim Van Sebroeck <wim@linux-watchdog.org>,
Guenter Roeck <linux@roeck-us.net>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/7] dt-bindings: watchdog: Add compatible for MediaTek mt8167
Date: Fri, 17 Jul 2026 17:11:10 +0200 [thread overview]
Message-ID: <20260717151134.678839-4-l.scorcia@gmail.com> (raw)
In-Reply-To: <20260717151134.678839-1-l.scorcia@gmail.com>
Currently mt8167 inherits its watchdog from the included mt8516 dtsi,
which in turn falls back on mt6589-wdt. However according to the data
sheet mt8167 has 15 sw resets instead of 12, and their order is different
from mt6589. Update the wdt binding to add a dedicated compatible for
mt8167.
Signed-off-by: Luca Leonardo Scorcia <l.scorcia@gmail.com>
---
Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml
index 953629cb9558..f514be8a5851 100644
--- a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml
+++ b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml
@@ -26,6 +26,7 @@ properties:
- mediatek,mt6795-wdt
- mediatek,mt7986-wdt
- mediatek,mt7988-wdt
+ - mediatek,mt8167-wdt
- mediatek,mt8183-wdt
- mediatek,mt8186-wdt
- mediatek,mt8188-wdt
--
2.43.0
next prev parent reply other threads:[~2026-07-17 15:15 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-17 15:11 [PATCH 0/7] Properly describe mt8167 watchdog and mmsys resets Luca Leonardo Scorcia
2026-07-17 15:11 ` [PATCH 1/7] dt-bindings: reset: Add MT6589 toprgu reset IDs Luca Leonardo Scorcia
2026-07-17 15:25 ` sashiko-bot
2026-07-17 15:11 ` [PATCH 2/7] watchdog: mediatek: Add wdt/toprgu resets for MT6589 Luca Leonardo Scorcia
2026-07-17 15:11 ` Luca Leonardo Scorcia [this message]
2026-07-17 15:11 ` [PATCH 4/7] dt-bindings: reset: Add reset controller constants for mt8167 Luca Leonardo Scorcia
2026-07-17 15:11 ` [PATCH 5/7] watchdog: mediatek: Add support for mt8167 TOPRGU/WDT Luca Leonardo Scorcia
2026-07-17 15:11 ` [PATCH 6/7] arm64: dts: mt8167: Properly describe the SoC watchdog Luca Leonardo Scorcia
2026-07-17 15:11 ` [PATCH 7/7] soc: mediatek: mtk-mmsys: Add resets for mt8167 Luca Leonardo Scorcia
2026-07-17 15:30 ` sashiko-bot
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